Certificate of Certified Reference Material Ash fusibility

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Isatifikethi seSingqinisiso esiQinisekisiweyo sokuReference Material Ukukhula kothuthu

Certificate of Certified Reference Material Ash fusibility Featured Image
  • Certificate of Certified Reference Material Ash fusibility
  • Certificate of Certified Reference Material Ash fusibility

Inkcazelo emfutshane:

ILebhu yoHlalutyo lwamalahle, iZiko loPhando lwamalahle eliseMbindini (iZiko leSizwe lokuLawula uMgangatho wamalahle kunye noVavanyo lwaseTshayina)

Esi singqinisiso siqinisekisiweyo singasetyenziselwa ukujonga ukuchaneka komoya wovavanyo ekumiselweni kothuthu.Ingasetyenziselwa ukulawula umgangatho wenkqubo yokuhlalutya kunye novavanyo lwendlela.


  • Inombolo yesampulu:GBW11124g
  • Umhla weSiqinisekiso:EyoMsintsi, 2020

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Ukulungiselela kunye noVavanyo lwe-Homogeneity

    Esi singqinisiso siqinisekisiweyo senziwe ngamalahle akrwada akhethwe ngononophelo.Amalahle omisiwe emoyeni, ancitshiswe ngobukhulu ukuya <0.2mm kwaye avutha kwi-815 ℃ ukuya kubunzima obuqhubekayo kunye ne-homogenized, emva koko ipakishwe kwiiyunithi zebhotile.

    Uvavanyo lwe-homogeneity lwenziwa kwiiyunithi zebhotile ngokumiselwa kwesulfure eluthuthwini kunye ne-FT phantsi kwe-atmosphere yokunciphisa.Ubuncinci ubunzima besampulu ethatyathiweyo ukuhlalutya yi-0.05g (isulfure) kwaye malunga ne-0.15g (FT).Uhlalutyo oluhlukeneyo lubonise ukuba ukuhluka phakathi kweebhotile ezahlukeneyo kwakungafani kakhulu nokwahluka phakathi kokumisela ukuphindaphinda.

    Ash fusibility (2)
    Ash fusibility (1)

    Ixabiso eliqinisekisiweyo kunye nokungaqiniseki

    Inombolo yesampulu

    Uvavanyo lomoya

    Ixabiso eliqinisekisiweyo kunye nokungaqiniseki

    Iqondo lobushushu lokunyibilika (℃)

    Deformation Temperature

    (DT)

    Ukuthambisa

    Ubushushu

    (ST)

    IHemispheric

    Ubushushu

    (HT)

    Iyaqukuqela

    Ubushushu

    (FT)

    GBW11124g

    Ukunciphisa

    Ixabiso eliqinisekisiweyo

    Ukungaqiniseki

    1161

    17

    1235

    18

    1278

    14

    1357

    16

    I-Oxidizing

    Ixabiso eliqinisekisiweyo

    Ukungaqiniseki

    1373

    15

    1392

    16

    1397

    13

    1413

    19

    Apha, umoya wokunciphisa ufunyanwa ngokwazisa kwiziko umxube weegesi ze (50±5)% CO.2 kunye (50±5)% H2(kwiimvavanyo ezininzi) okanye ngokutywinwa kwisithando somlilo umlinganiselo ofanelekileyo wegraphite kunye ne-anthracite (kwiimvavanyo ezimbalwa);umoya we-oxidizing ufumaneka ngomoya ujikeleza ngokukhululekileyo ngesithando somlilo.

    Iindlela zokuhlalutya kunye neSiqinisekiso

    Uhlalutyo lwesatifikethi lwenziwa ngokoMgangatho weSizwe waseTshayina we-GB/T219-2008 ziilabhoratri ezininzi eziqeqeshiweyo.

    Ixabiso eliqinisekisiweyo libonakaliswa njengo-XT±U, bebengu-XTlixabiso eliphakathi kwaye u-U kukungaqiniseki okwandisiweyo (inqanaba lokuzithemba ngama-95%).

    Ukulungiswa kweesampulu, uhlalutyo lweenkcukacha-manani kunye nesalathiso ngokubanzi kunye nolungelelwaniso lwemilinganiselo yobugcisa ekhokelela kwisiqinisekiso liZiko leSizwe lokuLawula uMgangatho wamalahle kunye neZiko loVavanyo, iZiko loPhando lwamalahle eChina.

    Uzinzo

    Esi singqinisiso siqinisekisiweyo sizinzileyo ngexesha elide.IZiko leSizwe lokuLawula uMgangatho wamalahle kunye neZiko loVavanyo liza kubeka iliso kutshintsho lwexabiso eliqinisekisiweyo rhoqo kwaye lixelele abasebenzisi ukuba kukho utshintsho olubonakalayo.

    Ukupakisha kunye noGcino

    1) Le nto iqinisekisiweyo yereferensi ifakwe kwibhotile yeplastiki, i-30g / ibhotile.

    2) Ibhotile equlethe izinto kufuneka igcinwe ngokuqinileyo kwaye igcinwe kwindawo ebandayo neyomileyo, kwaye ivule kuphela xa kuyimfuneko.

    3) Esi sixhobo sokufunda esiqinisekisiweyo sisetyenziswa ikakhulu kuviwo lovavanyo

    umoya kunye noqikelelo lwesiphumo sovavanyo.Umoya wokuvavanya uchanekile ukuba umahluko phakathi kwesiphumo sovavanyo kunye nexabiso eliqinisekisiweyo le-ST, HT, FT alikho ngaphezu kwe-40℃;ngaphandle koko, umoya wokuvavanya awuchanekanga, kwaye ezinye izilungiso ziyimfuneko.

    I-4) Esi sixhobo esiqinisekisiweyo esisingqinisiso asisebenzi ekuchongeni ukuphambuka kobushushu besithando somlilo, abasebenzisi kufuneka baqinisekise ukuba ubushushu bomlilo bulawulwa ngokuchanekileyo phambi kovavanyo.

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